Verify which of the following are identities.
1) 13 secesin e = 13 cot 9 tanas
cote
2)...
Mathematics, 03.06.2021 08:30 elijahjoyner20
Verify which of the following are identities.
1) 13 secesin e = 13 cot 9 tanas
cote
2) 9
sec? o = 9 tan e cos e CSC29
CSC
a. None of the equations are identities.
b. Only the first equation is an identity.
C. Both the equations are identities.
d. Only the second equation is an identity.
on edge unit test hurry!!
Answers: 3
Mathematics, 21.06.2019 17:00
The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles
Answers: 2
Mathematics, 21.06.2019 17:30
Lems1. the following data set represents the scores on intelligence quotient(iq) examinations of 40 sixth-grade students at a particular school: 114, 122, 103, 118, 99, 105, 134, 125, 117, 106, 109, 104, 111, 127,133, 111, 117, 103, 120, 98, 100, 130, 141, 119, 128, 106, 109, 115,113, 121, 100, 130, 125, 117, 119, 113, 104, 108, 110, 102(a) present this data set in a frequency histogram.(b) which class interval contains the greatest number of data values? (c) is there a roughly equal number of data in each class interval? (d) does the histogram appear to be approximately symmetric? if so,about which interval is it approximately symmetric?
Answers: 3
Mathematics, 21.06.2019 22:30
Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.
Answers: 2
Mathematics, 21.06.2019 23:00
Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?
Answers: 2
Mathematics, 02.03.2021 03:50
Mathematics, 02.03.2021 03:50
History, 02.03.2021 03:50
Spanish, 02.03.2021 03:50
Mathematics, 02.03.2021 03:50
Chemistry, 02.03.2021 03:50
Mathematics, 02.03.2021 03:50
English, 02.03.2021 03:50
Mathematics, 02.03.2021 03:50